How to choose cultivated vegetables in winter?

Leafy vegetables can no longer be grown in the open field in the winter in the north, but they are suitable for growing in greenhouses or on balconies. Some farmers believe that leafy vegetables can only grow well on open land. In balconies or arched sheds, seedlings grow slowly, grow poorly, and are often not suitable for planting.

Growing vegetables on the balcony and mastering a few tricks can also make high-yielding vegetables.

In winter, fruits and vegetables are rarely planted on the balcony, such as potted strawberries, which do not bloom and do not bear fruit due to low sunlight and low temperature. In winter, the balcony planting is mainly leafy vegetables, such as spinach, lettuce, bok choy, Shanghai greens and so on. When planting leafy vegetables in winter, they should be soaked in seeds to improve the emergence rate.

The seeds to be planted are screened to remove small, plump seeds, which absorb water quickly but are less likely to germinate. The seeds are then soaked in warm water for 10 – 12 hours, stirring during the soaking to allow the seeds to absorb the water. If using cold water, soak for 18 to 24 hours.

After soaking, it can be sown directly or quickly. Wet seeds are wrapped in a damp cloth and placed in an environment of 20 25 for about 4 to 5 days, and they can be white after sowing. It shouldn't be pushed off for too long.

If the buds are too long, more nutrients will be consumed, affecting the emergence rate. When planting on the balcony, soil or substrate is often used, and some friends asked, should it be sown or watered first? When wet sowing is used in winter, the soil is required to be moist, otherwise after sowing, when the water cannot be absorbed, the seeds will dry up and not germinate.

Therefore, water should be created first.

When planting with soil, water first and wait for the water to seep in before planting. If the soil is prone to hardening after watering, the seeds should not germinate. When using pure substrate for sowing, the substrate should be spread out with wet water first, and then put it in a pot, without watering, and directly sowing seeds.

If you put water in the pot again, the water will leak straight down and pour the water. The high-quality substrate has good air permeability and should be watered frequently. When some vegetables are raised, they grow very densely, and it is easy to appear in vain, with slender stems and poor stress resistance.

This is mainly due to the uneven dispersal of seeds when sowing, and it is common to sow in dense, large areas. How can farmers avoid planting seeds?

Dried green vegetable live seeds should be mixed with an appropriate amount of fine sand, fine sand and seeds according to a 1:1 amount, mixed well, evenly sown and sown. Such neat shoots are conducive to the growth of green vegetables.

Sow seeds after germination, such as seeds after germination. In winter, it can be sown a little closer, and after the seedlings emerge, they should be planted thinly. Growing vegetables indoors or in a greenhouse in winter is conducive to the growth of seedlings.

When the leaves have three to four leaves, the small ones can be harvested and the large ones can be left.

You can choose some more cold-tolerant vegetables, such as spinach, cabbage, peas, these vegetables prefer a cold climate, the breeding temperature is about 10, in the cultivation process should also be replenished water, control the salinity of the soil, timely watering, and supplement light.

First, choose vegetables that are seasonal. Second, water the vegetables frequently. Third, when raising vegetables, we should take more care and remove insects. Fourth, weed the vegetables regularly. Fifth, it can be cultivated in a greenhouse.

In winter, you can choose to plant winter melons, leeks, lentils, tomatoes, and when planting in winter, you should plant them in the greenhouse to ensure the temperature in the greenhouse and better cultivate vegetables.

To grow vegetables in winter, be sure to choose cold-tolerant and frost-resistant vegetable varieties, use the plastic film mulching method or cultivate them in a greenhouse.

In autumn and winter, overwintering stubble is the main stubble of many vegetable planting bases, with long growth time, high yield, high yield and good efficiency, and this stubble especially needs to choose excellent seedlings. In order to improve the seedling level of growers, the following is an introduction to how to select seeds, precautions for purchasing seeds and cultivation techniques. Good resistance to stress.

Unfavorable conditions include extreme low temperatures, prolonged rainfall, lack of sunlight, soil salinization, and various other factors that are not suitable for vegetable growth.

Healthy and strong. Excellent seedlings require thick stems, complete cotyledons, dark green leaf color, and robust growth; The root system is delicate, white in color, and dense in root hairs. The root system tightly wraps around the substrate to form a complete mound of soil, which does not scatter; There are no yellow leaves, no diseases and pests, and the whole seedling is neat and consistent.

Keep your documents well documented and well-documented. Choose a strong, reputable seed company. A good seed company has excellent germplasm resources, advanced seedling facilities and equipment, mature seedling technology, and good reputation.

Therefore, the quality of the seeds can be guaranteed to the greatest extent. Spinach is a very tenacious vegetable. If you want to plant in winter, you should choose spinach varieties that are hardy to the cold.

It is usually sown in October every year. Generally, spinach does not require any protection during the winter months. As long as the temperature does not fall below -15 for a long time, it can grow naturally.

Chinese cabbage has Chinese cabbage and Chinese cabbage, these two vegetables are also relatively cold-resistant plants, Chinese cabbage has a stronger cold resistance than Chinese cabbage, although Chinese cabbage can also grow until winter, but the weather is too cold often produces frost damage, resulting in rot.

Cabbage can be grown in winter, as long as it is not cold and does not need to be warmed, and when the temperature is very low or before the cold arrives, it can be properly covered with plastic sheeting or crop straw. As a green leafy vegetable, rape is also highly hardy and can be grown in winter, and it is a low-temperature plant that germinates at temperatures as low as 4 degrees. The radish is a variety of radish cultivated in winter, and it is good to use white radish.

Because the white radish cotyledons are thick, the young stems are white or light green, and the leaves are green or light green, the cultivated seedlings have high yields.

You can choose to grow in greenhouses, choose hardy vegetable seeds for planting in winter, and choose fertile soil for cultivation in greenhouses.

In winter, you can grow vegetables in the greenhouse, because the temperature in the greenhouse is suitable for growing vegetables.

With the arrival of winter, the temperature is getting lower and lower, and many plants are withering, but for people, vegetables are essential, so some vegetables are still planted in winter. The 10 vegetables suitable for winter cultivation are spinach, coriander, wuta-tsai choy, leeks, chrysanthemum, winter cabbage, radish, bok choy, kale and rape.

1. Spinach

Spinach is a common vegetable grown in rural areas, and it is a representative of wintering vegetables in the north, spinach is a cold-tolerant vegetable, very frost-resistant, and even minus 4 seeds can germinate and grow. In addition, spinach has a good taste and high nutrition, making it a good vegetable for wintering.

2. Coriander

Coriander has a unique taste, many people like to add some coriander to enhance the flavor when stir-frying, the growth of coriander frost-resistant temperature is minus 1 to 2, and the requirements for soil are not very strict, so it is a good choice for growing vegetables in winter.

3. Wuta-ta vegetables

Wutatami is a very hardy vegetable, which is not damaged by freezing in a low temperature environment of -8 degrees below zero, and is a commonly cultivated vegetable in the north. The sowing time of the black cabbage is generally in late autumn, and the seedlings can emerge in about 4 days. The colder the environment, the better the taste, so it is perfect for growing in winter.

Fourth, leeks

Leeks are very cold-tolerant vegetables and can grow normally in environments of minus five degrees Celsius. In addition, leeks can not only grow in low temperature environments, but they also do not require very much light. Therefore, in winter, the environment of low temperature and little natural light is very suitable for the growth of leeks.

5. Artemisia chrysanthemum

In Anhui, Guangdong, Hubei, Shandong and other places, chrysanthemum is a semi-cold-tolerant plant, likes weak light, and is a good choice for planting in winter.

Sixth, winter vegetables

As its name suggests, it is very resistant to cold, and it is different from other winter vegetables. When growing, even if it is cultivated in the open air, it can grow normally in the cold wind of winter, and it is the main vegetable variety planted in winter.

7. Radish

Winter is very suitable for radish planting, because radish is a semi-cold-tolerant plant, and the temperature of its seed germination is relatively low, even at a low temperature of 2 to 3, it can still germinate, and the seedlings of radish can withstand a high temperature of 25.

8. Baby cabbage

Chinese cabbage is often planted with Shanghai green, which is also a cold-resistant vegetable, although it grows best in an environment with a temperature of 15 degrees Celsius and plenty of light. However, it is also safe to overwinter after two to three degrees of spring infiltration. Moreover, there are many varieties of Shanghai green, which are suitable for winter planting.

9. Kale

Kale is a hardy vegetable that can tolerate temperatures as low as -5 to 6 and is suitable for growing in humus-rich clay or sandy loam soils.

10. Rape

Rapeseed likes a cool climate, planting it in winter can meet the growth habits of the forest, and it has a good low temperature tolerance and cold resistance, and it will germinate soon after planting, but it should be noted that it is planted in a temperature environment of more than 4.

Introduction: Therefore, parents need to strictly control their children's daily eating habits, so they should not give their children more meat because they are healthy. Because if the diet is not balanced, it may lead to the child's weight being too obese, then in this case it is necessary to work together.

Because in this way, we can ensure that the child's body can grow strongly, and although the pressure of learning is particularly high, then you should also pay attention to your eating habits. You also need to eat some fruits after meals, so that you can better regulate your body and body health, so like those farmers and uncles will consider planting the right vegetables in the right season. So what are the vegetables for autumn and winter?

I believe that many children like to eat potatoes, because the starch content of potatoes is particularly high, and there are a lot of delicious dishes made. Spicy chicken or shredded potatoes can be used to regulate appetite, and potatoes can also be used for barbecue. In terms of taste, it is also very suitable for those who like to eat barbecue.

Cabbage everyone knows that the nutritional value of cabbage is very high, which can not only play a beauty effect, but also make your stomach and intestines more regulated. So in general, if you make some cabbage for your child at the stage of development, it can play a good role in regulating his body and promote his immunity.

TomatoI believe that children who like to eat scrambled eggs with tomatoes know that generally speaking, one of the vegetables in autumn also has the status of tomatoes. And whether it is from the perspective of nutrition or its deliciousness, it is very popular with everyone. Because its taste is very sweet, and eating dregs in autumn can play a good role in regulating one's body.

Vegetables that can be grown in autumn and winter are corn, loofah, lettuce, onions, celery, carrots, white radish, spinach, cabbage, red cabbage, etc.

You can grow beans, kale, bok choy, lettuce, rape, lettuce, and these are completely no problem.

Cabbage, celery, lettuce, radish, garlic, green onions, mustard greens. Coriander, lettuce, these can be grown in autumn and winter.

Baby cabbage, onions, broccoli, cauliflower, kale, these are all that can be grown, depending on the local temperature.